World sea water temperatures

Water temperature in Hewlett Harbor in October

Home > United States > New York > Long Island > Hewlett Harbor

Is it warm enough to swim in Hewlett Harbor in October? Average water temperature in Hewlett Harbor in October is 63.7°F and therefore is not suitable for comfortable swimming. The warmest sea in Hewlett Harbor in October is 71.1°F, and the coldest is 56.8°F. To find out the sea temperature today and in the coming days, go to Current sea temperature in Hewlett Harbor

Changes water temperature in Hewlett Harbor in October 2024, 2023

To get an accurate forecast for the water temperature in Hewlett Harbor for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Hewlett Harbor, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of October.

You can choose any other years:

Year 1:   Year 2:


Day 2024 2023 Min Max
October 166.7°F64.8°F64.8°F70°F
October 267.5°F65.1°F64.6°F71.1°F
October 367.3°F64.6°F64.4°F70.3°F
October 466.6°F66°F64°F70.2°F
October 567.3°F66.2°F63.7°F70.5°F
October 666.9°F66°F62.4°F69.8°F
October 767.8°F66°F63°F70.9°F
October 866.9°F66.6°F62.2°F70.3°F
October 966.6°F64.8°F61.9°F69.8°F
October 1066.2°F64.4°F61.7°F70°F
October 1165.5°F63.9°F61.7°F69.8°F
October 1264.8°F64.4°F61.9°F69.6°F
October 1364.9°F64°F61.9°F68.2°F
October 1464°F63.7°F61.9°F67.8°F
October 1563.1°F63.3°F61.7°F67.6°F
Day 2024 2023 Min Max
October 1662.4°F63°F61.7°F69.1°F
October 1761°F62.4°F61°F68°F
October 1861.7°F62.1°F60.8°F66.6°F
October 1961.2°F62.4°F59.7°F65.3°F
October 2061.7°F62.1°F59.5°F64.9°F
October 2161.5°F62.1°F59.2°F65.3°F
October 2261.5°F62.6°F59.2°F65.5°F
October 2362.4°F61.7°F59°F65.5°F
October 2462.6°F61.5°F58.1°F65.1°F
October 2562.1°F61.7°F58.8°F64.6°F
October 2660.8°F61.9°F58.5°F64.8°F
October 2761°F61.5°F58.1°F64.2°F
October 2861°F62.2°F57.9°F63.7°F
October 2961°F62.1°F57.6°F63.5°F
October 3060.4°F61.7°F56.8°F63.5°F
October 3160.8°F61.2°F56.8°F63°F
Hewlett Harbor water temp chart in October

Average water temperature in Hewlett Harbor in October over a decade

20152016201720182019
63.1°F64.2°F66°F65.1°F63.5°F
20202021202220232024
62.8°F66.4°F62.2°F63.3°F63.7°F

Hewlett Harbor sea state in October

Chart comparing the height of waves in Hewlett Harbor in October over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in Hewlett Harbor in October

Hewlett Harbor water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Where is the warm sea water in October?

Want to know where the water temperature in October is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Temperature in neighboring cities

The nearest locations with the average water temperature in October. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

AvrMinMax
New York City63.3°F56.1°F71.6°F
Island Park63.9°F57°F70.9°F
Jamaica63.7°F56.8°F71.2°F
Lido Beach63.9°F57°F70.9°F
Far Rockaway63.9°F57°F71.1°F
Atlantic Beach63.9°F57°F71.1°F
Point Lookout63.9°F57.2°F70.9°F
Long Beach63.9°F57.2°F70.7°F
Rockaway Park63.9°F56.8°F71.4°F
Belle Harbor63.9°F56.8°F71.4°F

Long Island photo gallery

  • Long Island
  • Long Island
  • Rockaway beach ny
  • Long Island

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Vote for Long Island best beach

Current rating: (0 votes cast)

If you know this place (Hewlett Harbor) and want to leave your comment or rate it, then fill out the following form.

Your rating for this place:

Does this place have a "Blue Flag" award [1], are there rip currents and what type of beach is it, sand or pebble:

Is the beach a dog-friendly place, child friendly or a nudist beach?


Your comments for this place (water quality, crowds, facilities, activities, lifeguards, service etc.):



[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

Get widget or API for your website

Our report for Hewlett Harbor is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Contact us: admin@seatemperature.info
privacy policy